package com.example.earchartsspringweb.mapper;




import com.example.earchartsspringweb.data.PieData;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface PieDataMapper {

    @Select("SELECT * FROM pie_data")
    List<PieData> selectAll();
}